debug

bintree.c

@@ -56,6 +56,7 @@ TreeNode *addToTreeRec(TreeNode *currentNode, TreeNode *newNode, CompareFctType
         {
             return newNode;
         }
+        // dosn't consider is Duplicate != Null upon root Null
         else
         {
             return currentNode;
@@ -140,7 +141,7 @@ void clearNode(TreeNode *node)
     // printf("left & right = Null\n");
     printf("node = %u\n", &node);
     // printf("node = %u\n", _ADDRESSOF(node));
-    // free(node);
+    free(node);
     // printf("node = %d\n", node);
     node        = NULL;
     printf("node = %u\n", &node);